CN205051824U - Virtual reality glasses - Google Patents

Virtual reality glasses Download PDF

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Publication number
CN205051824U
CN205051824U CN201520818264.8U CN201520818264U CN205051824U CN 205051824 U CN205051824 U CN 205051824U CN 201520818264 U CN201520818264 U CN 201520818264U CN 205051824 U CN205051824 U CN 205051824U
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CN
China
Prior art keywords
interface
unit
wearing
virtual reality
video
Prior art date
Application number
CN201520818264.8U
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Chinese (zh)
Inventor
柳光辉
Original Assignee
北京小鸟看看科技有限公司
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Priority to CN201520818264.8U priority Critical patent/CN205051824U/en
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Publication of CN205051824U publication Critical patent/CN205051824U/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/163Wearable computers, e.g. on a belt
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/017Head mounted
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1601Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1605Multimedia displays, e.g. with integrated or attached speakers, cameras, microphones
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1632External expansion units, e.g. docking stations
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1635Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662Details related to the integrated keyboard
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/169Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1694Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 – G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1698Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality

Abstract

The utility model discloses a virtual reality glasses, including wearing device (1) and key lever (2), wear device (1) including video processing interface unit (14), controller (15), USB interface (12) and video interface (11), power cord via the power consumption part power supply of power switching over unit (13) for wearing device (1) of USB interface (12), the USB differential signal stitch and the controller (15) of USB interface (12) are connected, video interface (11) are connected through video processing interface unit (14) and display module assembly (16), key lever (2) are including application processing ware (25), electrical unit (23), and USB interface (22) and video interface (21) all be connected with application processing ware (25), and electrical unit (23) are the power consumption of key lever (2) and partly supply power, the utility model discloses glasses can improve portability and user experience.

Description

A kind of virtual reality glasses

Technical field

The utility model relates to technical field of virtual reality, and more specifically, the utility model relates to a kind of virtual reality glasses.

Background technology

Traditional virtual reality (VirtualReality, VR) glasses mainly comprise two kinds, and one is based on computer or game machine, and namely obtain input source from computer or game machine, this kind of glasses are such as the virtual reality glasses of Oculus; Another kind is based on Samsung mobile phone, by Samsung mobile phone insert glasses wear part, with from Samsung mobile phone obtain input source.The first virtual reality glasses Problems existing is that portability is poor, and inconvenient user moves; The second virtual reality glasses Problems existing is that to wear part heavier, and heating is serious, affects the wearing comfort of user, therefore, is necessary to improve the implementation structure of virtual reality glasses, to promote Consumer's Experience.

Utility model content

An object of the present utility model is to provide a kind of for having higher portability and the virtual reality glasses of wearing comfort concurrently.

According to first aspect of the present utility model, provide a kind of virtual reality glasses, it comprises head-wearing device and key lever, described head-wearing device comprises video processing interface unit, audio treatment unit, controller, power conversion unit, display module, earphone jack, wear side USB interface, and wear side video interface, the described power line wearing side USB interface is the electricity consumption energize portions of described head-wearing device via described power conversion unit, the described USB differential signal stitch wearing side USB interface is connected with described controller, described side video interface of wearing is connected with described display module via described video processing interface unit, the audio signal output end of described controller is connected with the audio input interface of described audio treatment unit, the earphone interface of described audio treatment unit is connected with described earphone jack,

Described key lever comprise application processor, power subsystem and all with the memory cell that described application processor connects, handle side input unit, corresponding described in wear side USB interface handle side USB interface and corresponding described in wear the handle side video interface of side video interface, described power subsystem is the electricity consumption energize portions of described key lever.

Preferably, described key lever also comprises bluetooth module and/or WIFI module, and described bluetooth module and/or WIFI module are connected with described application processor.

Preferably, except described handle side USB interface, described key lever also has at least one USB interface be connected with described application processor.

Preferably, described memory cell comprises at least one in embedded memory, Double Data Rate synchronous DRAM and memory card holder.

Preferably, described handle side USB interface and described handle side video interface are provided by a handle side Type-C interface, described in wear side USB interface and wear side video interface and wear side Type-C interface by one and provide.

Preferably, described handle side input unit comprises key-press input unit and/or touch-control input unit.

Preferably, described head-wearing device also comprises microphone, and the microphone interface of described audio treatment unit is connected with described microphone, and the audio signal output interface of described audio treatment unit is connected with the audio signal input end of described controller.

Preferably, described head-wearing device also comprises attitude transducer unit, and the attitude signal output of described attitude transducer unit is connected with described controller; Described attitude transducer unit comprises at least one transducer in three-axis gyroscope transducer, 3-axis acceleration sensor and three axle magnetic induction sensors.

Preferably, described head-wearing device also comprises proximity transducer, and the signal output part of described proximity transducer is connected with described controller.

Preferably, described head-wearing device also comprise be connected with described controller wear side input unit, described in wear side input unit and comprise key-press input unit and/or touch-control input unit.

A beneficial effect of the present utility model is, virtual reality glasses of the present utility model comprises key lever and the head-wearing device of separately design, by portable key lever by USB interface and video interface for head-wearing device provides the input source such as video, game, this just can ensure the portability of virtual reality glasses; In addition, be arranged on by power subsystem in key lever, key lever provides power supply by USB interface to head-wearing device, and this just can ensure that head-wearing device has less caloric value, improves the wearing comfort of user; Therefore, virtual reality glasses of the present utility model obviously can promote Consumer's Experience.

Accompanying drawing explanation

In the description combined and the accompanying drawing forming a part for specification shows embodiment of the present utility model, and illustrate that one is used from and explains principle of the present utility model together with it.

Fig. 1 is the frame principle figure of a kind of execution mode according to the utility model virtual reality glasses;

Fig. 2 is the frame principle figure of the head-wearing device structure of another kind of execution mode according to the utility model virtual reality glasses;

Fig. 3 is the frame principle figure of the head-wearing device structure of the third execution mode according to the utility model virtual reality glasses;

Fig. 4 is that the one that Type-C interface is connected with video processing interface unit by diverter switch unit implements structure.

Description of reference numerals:

1-head-wearing device; 11-wears side video interface;

12-wears side USB interface; 13-power conversion unit;

14-video processing interface unit; 15-controller;

16-shows module; 17-earphone jack;

18-interface controller; 19-switch switching unit;

110-wears side Type-C interface; 111-audio treatment unit;

112-microphone; 2-key lever;

21-handle side video interface; 22-handle side USB interface 22;

23-power subsystem; 24-handle side input unit;

25-application processor; 26-memory cell;

27-bluetooth module; 28-WIFI module;

K11 ~ K15-first is to the 5th positive socket/switch passage;

K21 ~ K25-first is to the 5th anti-plug switching channels.

Embodiment

Various exemplary embodiment of the present utility model is described in detail now with reference to accompanying drawing.It should be noted that: unless specifically stated otherwise, otherwise positioned opposite, the numerical expression of the parts of setting forth in these embodiments and step and numerical value do not limit scope of the present utility model.

Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the utility model and application or use.

Technology, method and the terminal known for person of ordinary skill in the relevant may not discuss in detail, but in the appropriate case, described technology, method and terminal should be regarded as a part for specification.

In all examples with discussing shown here, any occurrence should be construed as merely exemplary, instead of as restriction.Therefore, other example of exemplary embodiment can have different values.

It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to be further discussed it in accompanying drawing subsequently.

The problem that portability is poor or wearing comfort is poor is there is in the utility model in order to solve existing virtual reality glasses, provide a kind of virtual reality glasses had concurrently compared with high portability and wearing comfort, as shown in Figure 1, this virtual reality glasses comprises head-wearing device 1 and key lever 2, head-wearing device 1 comprises video processing interface unit 14, audio treatment unit 111, controller 15, power conversion unit 13, display module 16, wear side usb 12, wear side video interface 11, and earphone jack 17, the power line (i.e. VBUS line and GND line) wearing side usb 12 is the electricity consumption energize portions of head-wearing device 1 via power conversion unit 13, this electricity consumption part comprises video processing interface unit 14, controller 15 etc., namely power conversion unit 13 is set to the operating voltage of 5V voltage transitions needed for video processing interface unit 14 and controller 15 that provided by power line, the USB differential signal stitch wearing side usb 12 is connected with controller 15, wear side video interface 11 to be connected with display module 16 via video processing interface unit 14, to pass through display module 16 display video image, the audio signal output end of controller 15 is connected with the audio input interface of audio treatment unit 111, the earphone interface of audio treatment unit 111 is connected with earphone jack 17, with the earphone playing audio-fequency data by plugged earphone jack 17, namely this audio treatment unit 111 has audio decoder module.This key lever 2 comprises application processor (AP) 25, power subsystem 23, and the memory cell 26 be all connected with application processor 25, handle side input unit 24, correspondence wears the handle side USB interface 22 of side usb 12 and the corresponding handle side video interface 21 wearing side video interface 11, power subsystem 23 is the electricity consumption energize portions of key lever 1, this electricity consumption part mainly comprises application processor 25 and handle side USB interface 22, this power subsystem 23 is the same with normal power supplies unit, mainly comprise battery and power management module, wherein, the management of charging and discharging of power management module primary responsibility battery, electric power detection, electricity display etc.

Virtual reality glasses of the present utility model only need be connected wearing side video interface 11 by data wire with handle side video interface 21 in use, and side usb 12 will be worn be connected by data wire with handle side USB interface 22, like this, head-wearing device 1 just can obtain input source and power supply from key lever 2, wherein, this input source is stored in the memory cell 26 of key lever 2, and video interface 11,21 is including, but not limited to HDMI, MHL interface, DP interface, EDP interface.As can be seen here, the utility model virtual reality glasses is by portable key lever 2 for head-wearing device 1 provides the input source such as video, game, and this just makes virtual reality glasses have comparatively high portability; And, power subsystem 23 is arranged in key lever 2 by the utility model virtual reality glasses, and make power subsystem 23 provide power supply by USB interface to head-wearing device 1, this just makes head-wearing device 1 have less caloric value, improve the wearing comfort of user, therefore, virtual reality glasses of the present utility model obviously can promote Consumer's Experience; In addition, the utility model virtual reality glasses can utilize application processor 25 pairs of video datas of key lever 2 to carry out main decoding, scramble process, like this, head-wearing device 1 side only need arrange video processing interface unit 14 carry out interface conversion and/or format conversion etc. simply process just carry out the broadcasting of video image by display module 16.

In order to make can to carry out data interaction by wireless communication means between key lever 1 and exterior terminal, in a specific embodiment of the present utility model, as shown in Figure 1, this key lever 2 also comprises bluetooth module 27 and/or WIFI module 28, and bluetooth module 27 and/or WIFI module 28 are such as connected with application processor 25 by PCI-e bus.

In order to make can to carry out data interaction by wireless communication means between key lever 1 and exterior terminal, in a specific embodiment of the present utility model, except above-mentioned handle side USB interface 22, this key lever 2 also has at least one USB interface be connected with application processor 25, this USB interface preferably adopts USB3.0 interface, to improve the message transmission rate between key lever 1 and exterior terminal.

Said memory cells 26 comprises at least one in embedded memory, Double Data Rate synchronous DRAM and memory card holder, preferably comprise embedded memory, Double Data Rate synchronous DRAM and memory card holder simultaneously, wherein the application processor 25 of key lever 2 connects external memory card by memory card holder, such as, be SD card.

Above-mentioned handle side input unit 24 comprises key-press input unit and/or touch-control input unit, wherein, the button of key-press input unit and the contact panel of touch-control input unit are exposed by the shell of key lever 2, and user can input various manipulation instruction by button, contact panel.

In order to improve the compatibility of virtual reality glasses to various video format, and the data wire reduced between key lever 2 and head-wearing device 1, in a specific embodiment of the present utility model, as shown in Figure 2, this handle side USB interface 22 and handle side video interface 21 are provided by a handle side Type-C interface, accordingly, this is worn side usb 12 and wears side video interface 11 and wears side Type-C interface 110 by one and provide, namely the transmission of a Type-C Interface realization video data and USB differential signal is passed through, namely only need be connected by a data lines between head-wearing device 1 with key lever 2, simplify the operation of user.

Adopting the embodiment of Type-C interface, maximum feature due to Type-C interface supports from tow sides all insertable " positive anti-plug " function, if the utility model virtual reality glasses needs to support this function, now for head-wearing device 1 side, corresponding configuration is described, key lever 2 can be configured with reference to head-wearing device 1, as shown in Figure 2, head-wearing device 1 also comprises interface controller 18 and switch switching unit 19, for the ease of understanding, now simply introduce Type-C interface, its A face and B face respectively have 12 stitch, the layout of each stitch is as shown in table 1:

Table 1:

Wherein, TX1+, TX1-, RX1+, RX1-, TX2+, TX2-, RX2+, RX2-are four pairs of differential signal stitch, and GND is ground pin, D+, D-are the USB differential signal stitch for compatible USB2.0, VBUS is power supply stitch, and CC1, CC2 are the stitch for detecting positive anti-plug and insertion terminal type, and SBU1, SBU2 are the second bus stitch.Above-mentioned four pairs of differential signal stitch and a pair second bus stitch five pairs of video differential signal stitch as Type-C interface can be used at this.

Above-mentioned interface controller 18 is for judging that according to Type-C agreement Type-C line is just inserting or anti-plug for Type-C interface, and insert the type of terminal, the type of this insertion terminal then may be used for the type determining the video format transmitted, therefore, stitch is corresponding with CC1 stitch and CC2 pin respectively connects by two detectable signals inputs for this interface controller 18.

In the embodiment adopting Type-C interface, above-mentioned video processing interface unit 14 can have five pairs of video differential signal stitch, wherein, all video differential signal stitch of video processing interface unit 14 are respectively connected one to one by the video differential signal stitch of an independent positive socket/switch passage and Type-C interface according to just inserting corresponding relation; All video differential signal stitch of video processing interface unit 14 are respectively connected one to one by the video differential signal stitch of an independent anti-plug switching channels and Type-C interface according to anti-plug corresponding relation.In an embodiment of the present utility model, as shown in Figure 4, first couple of video differential signal stitch VC1+, VC1-of video processing interface unit 14 respectively to connect and respectively through a first anti-plug switching channels K21 and TX2+ stitch with TX2-stitch is corresponding is connected through one first positive socket/switch passage K11 is corresponding with TX1+ stitch and TX1-stitch; Second couple of video differential signal stitch VC2+, VC2-of video processing interface unit 14 respectively to connect and respectively through a second anti-plug switching channels K22 and RX2+ stitch with RX2-stitch is corresponding is connected through one second positive socket/switch passage K12 is corresponding with RX1+ stitch and RX1-stitch; The 3rd couple of video differential signal stitch VC3+, VC3-of video processing interface unit 14 respectively to connect and respectively through a 3rd anti-plug switching channels K23 and RX1+ stitch with RX1-stitch is corresponding is connected through one the 3rd positive socket/switch passage K13 is corresponding with RX2+ stitch and RX2-stitch; The 4th couple of video differential signal stitch VC4+, VC4-of video processing interface unit 14 respectively to connect and respectively through a 4th anti-plug switching channels K24 and TX1+ stitch with TX1-stitch is corresponding is connected through one the 4th positive socket/switch passage K14 is corresponding with TX2+ stitch and TX2-stitch; The 5th couple of video differential signal stitch VC5+, VC5-of video processing interface unit 14 respectively to connect and respectively through a 5th anti-plug switching channels K25 and SBU2 stitch with SBU1 stitch is corresponding is connected through one the 5th positive socket/switch passage K15 is corresponding with SBU1 stitch and SBU2 stitch.

In the embodiment adopting Type-C interface, above-mentioned controller 15 has USB connector, it can utilize USB2.0 host-host protocol to carry out transfer of data by Type-C interface with key lever, therefore, a pair USB differential signal stitch of this USB connector connects with two pairs of USB differential signal stitch of Type-C interface are all corresponding, namely with the D+ stitch of Type-C interface with D-stitch is corresponding connects.In addition, this controller 15 communicates to connect with interface controller 18, to obtain direction of insertion information from interface controller 18 and to insert terminal type information, this controller 18 communicates to connect with video processing interface unit 14, with the agreement making video processing interface unit 14 can determine resolving according to insertion terminal type information the vision signal received; The positive socket/switch signal of this controller 15 exports stitch and connects with the control end of corresponding all positive socket/switch passage K11, K12, K13, K14, K15, with when direction of insertion information represents that Type-C line is just inserting in Type-C interface, control all positive socket/switch passage K11, K12, K13, K14, K15 conductings, and when direction of insertion information represents that Type-C line anti-plug enters in Type-C interface, control all positive socket/switch passage K11, K12, K13, K14, K15 and disconnect; The anti-plug switching signal of this controller 15 exports stitch and connects with the control end of corresponding all anti-plug switching channels K21, K22, K23, K24, K25, with when direction of insertion information represents that Type-C line is just inserting in Type-C interface, control all anti-plug switching channels K21, K22, K23, K24, K25 to disconnect, and when direction of insertion information represents that Type-C line anti-plug enters in Type-C interface, control all anti-plug switching channels K21, K22, K23, K24, K25 conductings.As can be seen here, by the control of controller 15 pairs of diverter switch unit 19, no matter Type-C line is just inserting Type-C interface or anti-plug enters Type-C interface, each pair of video differential signal stitch of video processing interface unit 14 all can be made to be connected with the fixing stitch of Type-C line interface, also to can be understood as and all can make to remain unchanged via each road signal of Type-C line transmission and the corresponding relation of each pair of video differential signal stitch.

Because the utility model is by carrying out at most the transmission of five pairs of video differential signals between Type-C interface and video processing interface unit 14, therefore the transmission requirement of various format video signal can be met, comprise HDMI form, MHL form, even comprise the maximum DP form of differential signal channel, EDP form, and then achieve the object of the compatibility improving the utility model virtual reality glasses.In addition, because Type-C interface has higher transmission rate, therefore, if the display module of high-resolution, high refresh rate is connected to video processing interface unit 14, then the image quality of high definition more can be obtained, and more smooth display effect.

Voice call can also be carried out by audio treatment unit 111 to make the utility model virtual reality glasses, in a specific embodiment of the present utility model, as shown in Figure 3, this head-wearing device 1 also comprises microphone 112, the microphone interface of this audio treatment unit 111 is connected with microphone 112, the audio signal output interface of this audio treatment unit 111 is connected with the audio signal input end of controller 15, namely audio treatment unit 111 has audio coding module, audio coding module by via microphones to voice signal be packaged into standard USBAudio agreement and send to controller 15, to be sent to key lever 2 via controller 15 by USB2.0 agreement.

In order to strengthen the virtual reality experience of the utility model virtual reality glasses, in a specific embodiment of the present utility model, this head-wearing device 1 also comprises attitude transducer unit, the attitude signal output of this attitude transducer unit is connected with controller 15, attitude signal from attitude transducer unit can be received to make controller 15, and then the athletic posture of real-time tracing user, and it is sent to key lever 2 pairs of video scenes via USB2.0 agreement carries out real-time update, Complete Synchronization is converted with the athletic posture and video scene that make user, and then enhancing virtual reality experience.Such as: the image that user sees in actual environment when standing upside down should revolve turnback, if do not arrange attitude transducer unit, display module due to virtual implementing helmet can be followed user and be stood upside down together, thus the image meeting seen of user with stand upside down before the same; And by arranging attitude transducer unit, then can realize key lever 2 when detecting that user's head downward, just regulate the video scene to video processing interface unit 14 to be sent, the image that user is seen also revolves turnback, and this just reaches the function of augmented reality.This attitude transducer unit 16 comprises at least one in three-axis gyroscope, 3-axis acceleration sensor and three axle magnetic induction sensors, preferably comprise three-axis gyroscope, 3-axis acceleration sensor and three axle magnetic induction sensors, to follow the tracks of the athletic posture of user more exactly simultaneously.

In order to strengthen the virtual reality experience of the utility model virtual reality glasses, in a specific embodiment of the present utility model, this head-wearing device 1 also comprises proximity transducer, and the signal output part of this proximity transducer is connected with controller 15.

Also the input of various information is supported in head-wearing device 1 side in order to make virtual reality glasses, in a specific embodiment of the present utility model, this head-wearing device 1 also comprise be connected with controller 15 wear side input unit, wear side input unit and comprise key-press input unit and/or touch-control input unit.

The various embodiments described above primary focus describes the difference with other embodiments, but it will be clear for those skilled in the art that the various embodiments described above can be used alone as required or be combined with each other.

Although be described in detail specific embodiments more of the present utility model by example, it should be appreciated by those skilled in the art, above example is only to be described, instead of in order to limit scope of the present utility model.It should be appreciated by those skilled in the art, when not departing from scope and spirit of the present utility model, above embodiment can be modified.Scope of the present utility model is limited by claims.

Claims (10)

1. a virtual reality glasses, it is characterized in that, comprise head-wearing device (1) and key lever (2), described head-wearing device (1) comprises video processing interface unit (14), audio treatment unit (111), controller (15), power conversion unit (13), display module (16), earphone jack (17), wear side USB interface (12), and wear side video interface (11), the described power line wearing side USB interface (12) is via the electricity consumption energize portions of described power conversion unit (13) for described head-wearing device (1), the described USB differential signal stitch wearing side USB interface (12) is connected with described controller (15), described side video interface (11) of wearing is connected with described display module (16) via described video processing interface unit (14), the audio signal output end of described controller (15) is connected with the audio input interface of described audio treatment unit (111), the earphone interface of described audio treatment unit (111) is connected with described earphone jack (17),
Described key lever (2) comprise application processor (25), power subsystem (23) and all with the memory cell (26) that described application processor (25) connects, handle side input unit (24), corresponding described in wear side USB interface (12) handle side USB interface (22) and corresponding described in wear the handle side video interface (21) of side video interface (11), described power subsystem (23) is the electricity consumption energize portions of described key lever (2).
2. virtual reality glasses according to claim 1, it is characterized in that, described key lever (2) also comprises bluetooth module (27) and/or WIFI module (28), and described bluetooth module (27) and/or WIFI module (28) are connected with described application processor (25).
3. virtual reality glasses according to claim 1, it is characterized in that, except described handle side USB interface (22), described key lever (2) also has at least one USB interface be connected with described application processor (25).
4. virtual reality glasses according to claim 1, is characterized in that, described memory cell (26) comprises at least one in embedded memory, Double Data Rate synchronous DRAM and memory card holder.
5. virtual reality glasses according to claim 1, it is characterized in that, described handle side USB interface (22) and described handle side video interface (21) are provided by a handle side Type-C interface, described in wear side USB interface (12) and wear side video interface (11) and wear side Type-C interface (110) by one and provide.
6. virtual reality glasses according to claim 1, is characterized in that, described handle side input unit (24) comprises key-press input unit and/or touch-control input unit.
7. virtual reality glasses according to claim 1, it is characterized in that, described head-wearing device (1) also comprises microphone (112), the microphone interface of described audio treatment unit (111) is connected with described microphone (112), and the audio signal output interface of described audio treatment unit (111) is connected with the audio signal input end of described controller (15).
8. virtual reality glasses according to any one of claim 1 to 7, it is characterized in that, described head-wearing device (1) also comprises attitude transducer unit, and the attitude signal output of described attitude transducer unit is connected with described controller (15); Described attitude transducer unit comprises at least one transducer in three-axis gyroscope transducer, 3-axis acceleration sensor and three axle magnetic induction sensors.
9. virtual reality glasses according to any one of claim 1 to 7, is characterized in that, described head-wearing device (1) also comprises proximity transducer, and the signal output part of described proximity transducer is connected with described controller (15).
10. virtual reality glasses according to any one of claim 1 to 7, it is characterized in that, described head-wearing device (1) also comprise be connected with described controller (15) wear side input unit, described in wear side input unit and comprise key-press input unit and/or touch-control input unit.
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CN105807602A (en) * 2016-03-10 2016-07-27 北京小鸟看看科技有限公司 Method and system for testing virtual reality equipment delay
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CN105807602A (en) * 2016-03-10 2016-07-27 北京小鸟看看科技有限公司 Method and system for testing virtual reality equipment delay
CN105816960A (en) * 2016-03-16 2016-08-03 张晓林 Intelligent low-frequency pulse magnetic therapeutic instrument
US20190075288A1 (en) * 2016-05-25 2019-03-07 Qingdao Goertek Technology Co., Ltd. Virtual Reality Helmet and Method for Using Same
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CN109901294A (en) * 2017-12-08 2019-06-18 宏碁股份有限公司 Wear-type display system

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